Sana Safari, Mostafa Kalani, Investigation of Relationship Between Perceived Organizational Support and Organizational Effectiveness in among of Employee, The Social Sciences, Volume 11,Issue 8, 2016, Pages 1588-1591, ISSN 1818-5800, sscience.2016.1588.1591, (https://makhillpublications.co/view-article.php?doi=sscience.2016.1588.1591) Abstract: This study aimed to evaluate the relationship between perceived organizational support and organizational effectiveness in among of employee. The method of this study was descriptive-correlation. The study population composed of employed in Virtual Faculty of Isfahan University in 2014-2015. Data were gathered by perceived organizational support questionnaire and organizational effectiveness questionnaire. Data analyzed using mean, standard deviation, Pearson’s correlation and regression by SPSS-19 Software. The findings indicated that there was a significant and positive relationship among perceived organizational support and organizational effectiveness (r = 0.371, p≤0.01). Perceived organizational support effect have on organizational effectiveness (R2 = 13.8%). Keywords: Perceived organizational support;organizational effectiveness;employee;university;software